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Patent Assignment Assignor Details
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Assignor Name : GRAY, RALPH C.
Total Assignments: 15
Assignment: 1
Reel/Frame:004178/0836   Pages: 4
Recorded: 09/22/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BIRKMEYER, WILLIAM J.
Exec Dt:
09/22/1983
2
GRAY, RALPH C.
Exec Dt:
09/22/1983
3
DOWBENKO, ROSTYSLAW
Exec Dt:
09/22/1983
4
KAPP, DAVID C.
Exec Dt:
09/22/1983
5
VAN BUSKIRK, ELLOR J.
Exec Dt:
09/22/1983
Assignee
1
PPG INDUSTRIES, INC., A PA CORP.
PITTSBURGH, PENNSYLVANIA 15272
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4517322
NONE
06534916
Correspondence name and address
PATENT DEPARTMENT
PPG INDUSTRIES, INC.
ONE PPG PLACE
PITTSBURGH, PA 15272
Assignment: 2
Reel/Frame:004332/0472   Pages: 5
Recorded: 11/30/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MASKA RUDOLF
Exec Dt:
11/21/1984
2
BIRKMEYER, WILLIAM J.
Exec Dt:
11/20/1984
3
GRAY, RALPH C.
Exec Dt:
11/26/1984
4
DOWBENKO, ROSTYSLAW
Exec Dt:
11/21/1984
5
KAPP, DAVID C.
Exec Dt:
11/26/1984
6
VAN BUSKIRK, ELLOR J.
Exec Dt:
11/20/1984
Assignee
1
PPG INDUSTRIES, INC., A CORP. OF PA
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4517322
NONE
06534916
Correspondence name and address
PATENT DEPARTMENT
PPG INDUSTRIES, INC.
ONE PPG PLACE
PITTSBURGH, PA 15272
Assignment: 3
Reel/Frame:006078/0266   Pages: 5
Recorded: 04/02/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GRAY, RALPH C.
Exec Dt:
03/18/1992
2
PAWLIK, MICHAEL J.
Exec Dt:
03/18/1992
3
KAHLE, CHARLES F., II
Exec Dt:
03/18/1992
4
PRUCNAL, PAUL J.
Exec Dt:
03/30/1992
Assignee
1
PPG INDUSTRIES, INC. A CORP. OF PENNSYLVANIA
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5306526
NONE
07862143
Correspondence name and address
PPG INDUSTRIES, INC.
WILLIAM J. UHL
PATENT DEPARTMENT
ONE PPG PLACE
PITTSBURGH, PA 15272
Assignment: 4
Reel/Frame:006454/0396   Pages: 5
Recorded: 03/15/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GRAY, RALPH C.
Exec Dt:
03/03/1993
2
PAWLIK, MICHAEL J.
Exec Dt:
03/03/1993
3
PRUCNAL, PAUL J.
Exec Dt:
03/08/1993
4
BALDY, CHRISTOPHER J.
Exec Dt:
03/03/1993
Assignee
1
PPG INDUSTRIES, INC.
PATENT DEPARTMENT - 39TH FLOOR
ONE PPG PLACE
PITTSBURGH, PENNSYLVANIA 15272
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5294265
NONE
08031508
Correspondence name and address
PPG INDUSTRIES, INC.
WILLIAM J. UHL
PATENT DEPARTMENT - 39TH FLOOR
ONE PPG PLACE
PITTSBURGH, PA 15272
Assignment: 5
Reel/Frame:007922/0378   Pages: 4
Recorded: 05/01/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FOTINOS, NICEPHOROS A.
Exec Dt:
04/18/1996
2
VONK, DONALD R.
Exec Dt:
04/18/1996
3
GRAY, RALPH C.
Exec Dt:
04/22/1996
Assignee
1
PPG INDUSTRIES, INC.
ONE PPG PLACE
PITTSBURGH, PENNSYLVANIA 15272
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5653790
NONE
08603046
Correspondence name and address
PPG INDUSTRIES, INC.
KENNETH J. STACHEL
INTELLECTUAL PROPERTY DEPARTMENT
ONE PPG PLACE
PITTSBURGH, PA 15272
Assignment: 6
Reel/Frame:009799/0825   Pages: 5
Recorded: 03/05/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERGER, VALENTIN
Exec Dt:
02/12/1999
2
GRAY, RALPH C.
Exec Dt:
02/24/1999
3
NUGENT, RICHARD M., JR.
Exec Dt:
02/26/1999
4
PAWLIK, MICHAEL J.
Exec Dt:
02/24/1999
Assignee
1
PPG INDUSTRIES OHIO, INC.
3800 WEST 143RD STREET
CLEVELAND, OHIO 44111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6440580
NONE
09203833
Correspondence name and address
PPG INDUSTRIES, INC.
ANN MARIE CANNONI
INTELLECTUAL PROPERTY DEPARTMENT
ONE PPG PLACE, 39TH FLOOR
PITTSBURGH, PA 15272
Assignment: 7
Reel/Frame:009853/0604   Pages: 5
Recorded: 03/25/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NUGENT, RICHARD M. JR.
Exec Dt:
03/22/1999
2
JONES, DENNIS W.
Exec Dt:
03/22/1999
3
PAWLIK, MICHAEL J.
Exec Dt:
03/22/1999
4
GRAY, RALPH C.
Exec Dt:
03/22/1999
Assignee
1
PPG INDUSTRIES OHIO, INC.
3800 WEST 143RD STREET
CLEVELAND, OHIO 44111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6187849
NONE
09276203
Correspondence name and address
PPG INDUSTRIES, INC.
WILLIAM J. UHL, ESQ.
ONE PPG PLACE
LAW DEPARTMENT-INTELLECTUAL PROPERTY
PITTSBURGH, PA 15272
Assignment: 8
Reel/Frame:009960/0919   Pages: 4
Recorded: 05/11/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GRAY, RALPH C.
Exec Dt:
05/11/1999
2
HAUSER, BRAIN T.
Exec Dt:
05/11/1999
3
VALKO, JOSEPH T.
Exec Dt:
05/11/1999
Assignee
1
PPG INDUSTRIES OHIO, INC.
3800 WEST 143RD STREET
CLEVELAND, OHIO 44111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6217674
NONE
09309849
Correspondence name and address
PPG INDUSTRIES, INC.
WILLIAM J. UHL
INTELLECTUAL PROPERTY DEPARTMENT
ONE PPG PLACE
PITTSBURGH, PA 15272
Assignment: 9
Reel/Frame:010516/0722   Pages: 5
Recorded: 12/20/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MUNRO, CALUM H.
Exec Dt:
12/02/1999
2
WHITE, MICHAEL L.
Exec Dt:
12/02/1999
3
PAWLIK, MICHAEL J.
Exec Dt:
12/03/1999
4
GRAY, RALPH C.
Exec Dt:
12/02/1999
5
MCCOLLUM, GREGORY J.
Exec Dt:
12/03/1999
Assignee
1
PPG INDUSTRIES OHIO, INC.
3800 WEST 143RD STREET
CLEVELAND, OHIO 44114
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6410926
NONE
09410776
Correspondence name and address
DENNIS G. MILLMAN
INTELLECTUAL PROPERTY DEPARTMENT
ONE PPG PLACE
PITTSBURGH, PA 15272
Assignment: 10
Reel/Frame:010518/0991   Pages: 5
Recorded: 12/21/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAUSER, BRIAN T.
Exec Dt:
12/20/1999
2
GRAY, RALPH C.
Exec Dt:
12/20/1999
3
NUGENT, RICHARD M. JR.
Exec Dt:
12/20/1999
4
WHITE, MICHAEL L.
Exec Dt:
12/20/1999
Assignee
1
PPG INDUSTRIES OHIO, INC.
3800 WEST 143RD STREET
CLEVELAND, OHIO
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6312812
NONE
09469259
Correspondence name and address
PPG IIDUSTRIES, INC.
ANN MARIE CANNONI
ONE PPG PLACE
INTELLECTUAL PROPERTY DEPT.
PITTSBURGH PA 15272
Assignment: 11
Reel/Frame:011840/0352   Pages: 7
Recorded: 05/16/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GRAY, RALPH C.
Exec Dt:
05/11/2001
2
VAN BUSKIRK, ELLOR JAMES
Exec Dt:
05/10/2001
3
PAWLIK, MICHAEL J.
Exec Dt:
05/10/2001
4
NUGENT, RICHARD M.
Exec Dt:
05/10/2001
5
JONES, DENNIS W.
Exec Dt:
05/10/2001
6
COLDREN, KATHLEEN M.
Exec Dt:
05/10/2001
7
PERRINE, STEVEN D.
Exec Dt:
05/10/2001
8
JONES, JAMES E.
Exec Dt:
05/11/2001
Assignee
1
PPG INDUSTRIES OHIO, INC.
3800 WEST 143RD STREET
CLEVELAND, OHIO 44111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6750274
US20020151635
09858280
Correspondence name and address
PPG INDUSTRIES, INC.
JACQUES B. MILES
ONE PPG PLACE 39TH FLOOR
INTELLECTUAL PROPERTY DEPARTMENT
PITTSBURGH, PA 15272
Assignment: 12
Reel/Frame:013725/0512   Pages: 5
Recorded: 02/05/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PAWLIK, MICHAEL J.
Exec Dt:
01/20/2003
2
GRAY, RALPH C.
Exec Dt:
01/27/2003
3
PERRINE, STEVEN D.
Exec Dt:
01/22/2003
4
HOPKINS, DANIEL L.
Exec Dt:
01/22/2003
Assignee
1
PPG INDUSTRIES OHIO, INC.
3800 WEST 143RD STREET
CLEVELAND, OHIO 44111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7147897
US20040084657
10288791
Correspondence name and address
PPG INDUSTRIES INC.
ONE PPG PLACE
39 FLOOR
INTELLECTUAL PROPERTY DEPARTMENT
PITTSBURGH, PA 15272
Assignment: 13
Reel/Frame:013741/0902   Pages: 12
Recorded: 02/11/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PAWLIK, MICHAEL J.
Exec Dt:
01/20/2003
2
JONES, DENNIS W.
Exec Dt:
01/20/2003
3
GRAY, RALPH C.
Exec Dt:
01/27/2003
4
NUGENT, JR., RICHARD M.
Exec Dt:
01/20/2003
5
DISERT, YVES LE
Exec Dt:
01/30/2003
6
DERONNE, LAURENT
Exec Dt:
01/30/2003
Assignee
1
PPG INDUSTRIES OHIO, INC.
3800 WEST 143RD STREET
CLEVELAND, OHIO 44111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6815068
US20040086718
10288774
Correspondence name and address
PPG INDUSTRIES, INC.
DIANE R. MEYERS
INTELLECTUAL PROPERTY DEPARTMENT 39TH FL
ONE PPG PLACE
PITTSBURGH, PA 15272
Assignment: 14
Reel/Frame:015894/0244   Pages: 5
Recorded: 10/15/2004
Attorney Dkt #:1806P1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PAWLIK, MICHAEL J.
Exec Dt:
10/07/2004
2
JONES, DENNIS W.
Exec Dt:
10/07/2004
3
GRAY, RALPH C.
Exec Dt:
10/08/2004
4
NUGENT, RICHARD M. JR.
Exec Dt:
10/11/2004
5
PERRINE, STEVEN D.
Exec Dt:
10/06/2004
Assignee
1
PPG INDUSTRIES OHIO, INC.
3800 WEST 143RD STREET
CLEVELAND, OHIO 44111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7282266
US20050027042
10882756
Correspondence name and address
PPG INDUSTRIES, INC.
DONALD R. PALLADINO
ONE PPG PLACE
INTELLECTUAL PROPERTY DEPARTMENT
PITTSBURGH, PA 15272
Assignment: 15
Reel/Frame:017542/0921   Pages: 5
Recorded: 02/02/2006
Attorney Dkt #:1806P2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PAWLIK, MICHAEL J.
Exec Dt:
01/26/2006
2
JONES, DENNIS W.
Exec Dt:
01/26/2006
3
GRAY, RALPH C.
Exec Dt:
01/26/2006
4
NUGENT, RICHARD M., JR.
Exec Dt:
01/26/2006
5
LE DISERT, YVES
Exec Dt:
01/18/2006
6
DERONNE, LAURENT
Exec Dt:
01/18/2006
Assignee
1
PPG INDUSTRIES OHIO, INC.
3800 WEST 143RD STREET
CLEVELAND, OHIO 44111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7345101
US20060127678
11346484
Correspondence name and address
DONALD R. PALLADINO
PPG INDUSTRIES, INC.
INTELLECTUAL PROPERTY DEPARTMENT
ONE PPG PLACE
PITTSBURGH, PA 15272

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